Sidney J. Linehan
Professional summary
Sidney J. Linehan, who also goes by Sidney Jeffrey Linehan, is a registered financial advisor currently at STRATEGIC ADVISERS LLC located in Orlando, Florida and FIDELITY BROKERAGE SERVICES LLC located in Winter Park, Florida.
Sidney is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2015. Sidney has worked at 3 firms and has passed the Series 66, Series 63, SIE and Series 7 exams.
Biography
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Sidney J. Linehan's CRS (Customer Relationship Summary).
Certified licenses
Education
University of North Florida
MBA - Business Administration
2011
Florida State University
Bachelor of Economics - Bachelor of Science
2009
Experience
March 31, 2025 - Present
STRATEGIC ADVISERS LLC
Office #2: 175 East Altamonte Dr Ste 1000, Altamonte Springs, FL 32701Office #3: 900 North Orlando Ave, Winter Park, FL 32789-2924June 30, 2014 - Present
FIDELITY BROKERAGE SERVICES LLC
Office #1: 900 North Orlando Ave, Winter Park, FL 32789-2924July 13, 2018 - March 31, 2025
FIDELITY PERSONAL AND WORKPLACE ADVISORS
November 4, 2015 - July 13, 2018
STRATEGIC ADVISERS LLC
Primary Firm SEC Registration
STRATEGIC ADVISERS LLC
CRD#: 104555 / SEC#: 801-13243
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(5/15/2024)
(7/19/2024)
(6/30/2014)
(3/31/2025)
(7/19/2024)
(10/20/2025)
(8/20/2024)
(9/29/2023)
(1/4/2025)
(11/4/2025)
(10/20/2025)
(1/4/2025)
(3/31/2025)
(10/20/2025)
Exams
FINRA
New York Stock Exchange
Current Firm
STRATEGIC ADVISERS LLC
CRD#: 104555 / SEC#: 801-13243
Contact information
SEC notice filing (52 States and Territories)
Documents
Regulatory assets under management
| Total Number of Accounts | 2,486,631 |
| AUM (Assets Under Management) | $ 1,067,664,605,590 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 09/24/2025 |
Red Flags
Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.
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